Matrix is an advanced biomedia with high porosity, designed for effective biofiltration to eliminate nitrogenous waste. This inorganic solid measures approximately 10mm in diameter. KEY FEATURES: Exceptional biofiltration capacity Regulates ammonia, nitrite, and nitrate levels Extensively porous - vast surface area (>~700 m2/L) Supports a range of aerobic and anaerobic bacterial species DIRECTIONS: For every 200L (50 US gallons) of water, use 250mL of Matrix. This product can be utilized in any filter type, with optimal results in canister filters. Its size is suitable enough that a filter bag is typically unnecessary for most uses.

The AquaClear 50 Power Filter boasts an innovative multi-stage filtration system that ensures thorough mechanical, chemical, and biological filtration for enhanced water clarity. This Power Filter offers a filtration capacity that is as much as 7 times greater than similar filters. It provides excellent contact time with the filter media, fostering the growth of beneficial bacteria that help create a stress-free habitat for your aquatic pets while keeping the water crystal clear. Its distinctive waterfall design allows the filtered water to flow back into the tank quietly, softly disrupting the surface tension to promote essential oxygenation.

Bio Ceramic Ring is a crucial filtration medium for any aquarium setup. It efficiently removes unpleasant odors, neutralizes toxic metals, and enhances the clarity and softness of the water. DIRECTIONS Rinse thoroughly prior to use to eliminate any fine dust from handling. Place it directly into the filter chamber or inside a nylon filter bag. MAINTENANCE It is recommended to rinse it once a month using water from the aquarium. Avoid rinsing with tap water or any water that may contain chlorine; always opt for aquarium water when possible. The ceramic ring should be replaced every six months, and it's important not to change all filter media at once. Staggering the replacement of media will help maintain a stable population of beneficial bacteria.

Activated carbon is a vital filtering material for any aquarium. It effectively removes unpleasant odors, detoxifies harmful metals, and purifies as well as softens the water. DIRECTIONS Rinse thoroughly before use to eliminate fine dust from handling. Place it directly into the filter chamber or inside a nylon filter bag. MAINTENANCE It is advisable to change the carbon every 2-3 months. Avoid replacing all filter media at once. Staggering the media replacement helps maintain consistent bacterial populations. USAGE It aids in the removal of unwanted organic or synthetic substances from your pond or aquarium. It regulates and maintains phosphate, pH, and chlorine levels to enhance and soften water quality. Additionally, it supports the growth of beneficial bacteria in your pond or aquarium. Activated carbon is compatible with most pond and aquarium filtration systems, including external filters, trickle filters, pressurized filters, and box filters.

Premium quality liquid filter medium Effectively breaks down leftover food, ammonium, and nitrite through biological processes. Offers a settling space for beneficial purification bacteria, creating a biologically active living environment. Toxic substances like ammonium and nitrite are constantly produced in aquarium water. With sera bio nitrivec, a product of sera biotechnology, millions of purification bacteria are included to quickly and reliably establish a stable biological balance, continuously breaking down these harmful substances. The added mineral volcanic rock helps eliminate pollutants, effectively binds cloudiness, and provides an ideal settling area for the purification bacteria. This ensures healthy, clear, and biologically active water. When used in combination with sera aquatan, fish can be added just 24 hours after treatment! Size options available for: 50 ml - suitable for 125 liters / 33 US gallons 100 ml - suitable for 250 liters / 66 US gallons 250 ml - suitable for 625 liters / 165 US gallons 500 ml - suitable for 1,250 liters / 330 US gallons 2,500 ml - suitable for 6,250 liters / 1,650 US gallons 5,000 ml - suitable for 12,500 liters / 3,300 US gallons

Maximum enhancement of biological filtration is achieved with the original sera siporax Professional, which is designed for use in both freshwater and marine aquariums, as well as in ponds. Regardless of the filter type—be it internal, external, or trickle filter—this product optimizes the surface area necessary for biological purification and offers the ideal substrate for beneficial filter bacteria to thrive. The filtration and breakdown processes that occur in the substrate of natural water bodies are crucial. Micro-organisms process organic waste, making it available as a nutrient for aquatic plants while eliminating pollutants like ammonium, nitrite, and nitrate. In nature, minimal waste is produced relative to the water volume, allowing the existing substrate to adequately support a healthy population of micro-organisms. However, an aquarium represents a small ecosystem in a confined space. Therefore, it is essential to maximize the settling area to ensure the thorough and effective breakdown of organic residues. sera has masterfully accomplished this with the innovative high-performance filter medium, sera siporax. Unlike conventional filter rings on the market, sera siporax is made from sintered glass. This distinctive material features a specialized three-dimensional pore structure, which significantly enhances the surface area. Simultaneously, the fine pores create optimal conditions for bacteria that detoxify pollutants. Being an interconnected system, the bacteria are continuously washed by water, enabling them to decompose pollutants with maximum efficiency. Additionally, the unique pore configuration promotes self-cleaning of the substrate, resulting in extended filter longevity.